David Delabassee - Podcast Details

Shows

Inside Java“Stream Gatherers” with Viktor KlangIn this episode, Ana is joined by Viktor Klang, core JDK architect and author of the Stream Gatherers JDK Enhancement Proposal, to dive into one of the standout features of JDK 24: the Gatherers API. Viktor explains how Gatherers extend the Java Stream API with custom intermediate operations, why they were added to the platform, and how they can enhance your day-to-day Java development. He also shares practical tips for using the Gatherers API effectively, along with insights into the design process and how community feedback plays a crucial role in shaping future JDK features.2025-05-0432 min

Inside Java“Doc, JavaDoc and Markdown” with Jonathan GibbonsJava leads by example regarding documentation: JavaDoc inspires trust in developers through its transparency on each Java API functionality, and the javadoc tool helps developers generate equally great documentation for their APIs and libraries. In this episode, Ana hosts Jonathan Gibbons, core contributor and maintainer of JDK tools, to discuss JavaDoc/javadoc developments, focusing on markdown in JavaDoc documentation comments. Given the importance of having code that is as easy to understand as it is functional, Jonathan dives into significant changes in Java’s documentation component and associated tools, how JavaDoc is maintained, code documentation practices, and mo...2025-01-2156 min

Inside Java“JDK 24 and More” with ChadIn this shorter-format pod, Chad talks about JDK 24, preview features, and more. Show Notes JEP 11: Incubator Modules https://openjdk.org/jeps/11 JEP 12: Preview Features https://openjdk.org/jeps/12 Using the Preview Features Available in the JDK https://dev.java/learn/new-features/using-preview/ JEP 483: Ahead-of-time Compilation https://openjdk.org/jeps/483 JEP 485: Stream Gatherers https://openjdk.org/jeps/485 JEP 491: Synchronize Virtual Threads without Pinning https://openjdk.org/jeps/491 JEP 494: Module Import Declarations (Second Preview) https://openjdk.o...2024-12-2015 min

Inside Java“The Panama Effect”The Foreign Function and Memory API will be finalised in JDK 22. This API helps you integrate native code within your Java program. Using this new API you can efficiently invoke code outside the JVM, safely access memory not managed by the JVM, call native libraries and process native data without the brittleness and danger of JNI. Jorn Vernee, core contributor and maintainer of the FFM API, is Ana’s guest during this episode. Jorn explains what is the Foreign Memory Access API, its goals and the iterations that this API went through. Jorn also shares a f...2024-01-0823 min

Inside Java“Sequenced Collections”Sequenced Collections, targeted for JDK 21, are a new collection type created to represent a sequence of elements with a defined encounter order. Ana recorded this episode with Stuart Marks, the owner of JEP 431 about Sequenced Collections. Stuart discusses the essence of Sequenced Collection interfaces, what needs those address and how they fit within the existing Collections framework. He explains the design of Sequenced Collections, architectural decisions and particularities of the API. He also shares his view on how Sequenced Collections can inspire future Java platform developments.2023-04-2540 min

Inside Java"Preview Features: A Look Back and A Look Ahead" with Alex BuckleyPreview Features have been essential to the delivery of Java for the past 5 years, and Java 20 is no exception with second previews of both Virtual Threads and the Foreign Function & Memory API. Chad discussing the importance of Preview Features with Alex Buckley, as well as an Informational JEP that added some further clarification for Preview Features with large surface areas. Some show notes: JDK 20 is out today: https://openjdk.org/projects/jdk/20/ JEP 12: Preview Features https://openjdk.org/jeps/12 A look ahead: https://openjdk.org/jeps/8300604 2023-03-2133 min

Inside Java“Helidon Níma & Virtual Threads”Helidon Níma is the first Java microservices framework built from the ground up on virtual threads. David recorded this episode with Tomas Langer, the Helidon architect. Tomas discusses virtual threads from a framework developer point of view. He explains Níma, its architecture and how virtual threads fit in. He also shares his views on virtual threads and some behind the scenes details and how it all started.2023-01-1229 min

Inside Java“Java Language - State of the Union”In this episode, David discusses with Gavin Bierman, the latest evolution in the Java Language. In addition to being a regular guest on this podcast, Gavin spends most of his time on designing new Java language features. They are chatting about Project Amber's latest features related to Pattern Matching but also the String Template feature currently in draft. Through this discussion, you will also hear about some of the tools (ex. Preview Features) but also the challenges related to the design of new Java Language features.2022-12-2333 min

Inside Java“JavaFX”During JavaOne, David sat down with Kevin Rushforth (OpenJFX Project Co-Lead, Oracle) to discuss the JavaFX, OpenJFX and the new JavaFX builds that Oracle is now producing.2022-11-1815 min

Inside Java"Java 19 is Here!"In this two-part episode, Chad interviews Ron Pressler, architect and lead for Project Loom, on Virtual Threads and Structured Concurrency, followed by Brian Goetz, Chief Language Architect, on Record Patterns and the arc of features in Project Amber leading to data-oriented programming. Show notes: JDK 19 JEP 425 Virtual Threads JEP 429 Structured Concurrency Game of Life by Elliot Barlas Project Loom C5M 2022-09-2035 min

Inside JavaJavaOne is Back!Chad interviews Sharat Chander about both the history of JavaOne, and what to expect with the return of it in October. Show notes: Update blog series on Inside.java Register Now to get Early Pricing 2022-08-0329 min

Inside Java“Towards Generational ZGC”In this episode, David talks with Erik Österlund about the work he did on the Z Garbage Collector, and the plans to make ZGC a Generational GC. Amongst other things, Erik shares some details on the underlying techniques, and the expected benefits.2022-06-2814 min

Inside Java"Java 18 is Here!"In this special episode Chad talks with Naoto Sato on JEP 400, UTF-8 by Default, and Michel Trudeau on JEP 413, Code Snippets in Java API Documentation. To round things out, we also pulled in highlights from podcast episodes 21 and 22 to provide an overview of JEP 408, Simple Web Server, and JEP 421, Deprecate Finalization for Removal. Check out Java 18 today at Dev.java! 2022-03-2225 min

Jim GrisanzioDavid Delabassée — Java into Containers: A Match Made in Heaven?Duke’s Corner Podcast with David Delabassee from the Java Developer Relations Team at Oracle. David previews his upcoming session — Java into Containers: A Match Made in Heaven? — for Oracle Dev Live Java Innovations on March 22, 2022. Interview Archive This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit jimgrisanzio.substack.com 2022-03-1702 min

Inside Java“The Simple Web Server”David remotely sat down with Julia Boes, Senior Member of Technical Staff in Dublin, to discuss the Simple Web Server (SWS). The SWS, introduced in JDK 18, is a minimal web server that serves static files. It comes with a command-line tool and an API. In this episode, Julia explains why another web server might be useful. She explains its goals, its features, who it is for but also what it is not!. She then goes over the command-line tool, its API, etc.2022-03-0426 min

Inside Java“JEP 421 and Finalization Depracation”In this episode, David remotely sat down with Brent Christian to discuss Finalization and the effort to gradually deprecate this now outdated, brittle, and complex mechanism from the platform. After covering some of the finalization weaknesses, Brent discusses the alternatives to properly deal with resources, i.e. try with resources and the Cleaner API. He then continues with JEP 421 which will be part of JDK 18 and some potential subsequent steps.2022-01-1223 min

Inside Java“Java 17 is Here!” Part 2To celebrate the Java 17 release, we have not one but two podcast episodes! In this second part, Chad discusses the evolution of the Java language with Brian Goetz, the Java Language Architect. Chad then concludes this special Java 17 episode with Stuart Marks, aka Dr. Deprecator, on the importance of deprecation!2021-09-2748 min

Inside Java“Java 17 is Here!” Part 1To celebrate the launch of Java 17 we have not one but two podcast episodes! In this first part, Chad discusses some exiting license changes with Donald Smith, i.e. the Free Java License. Chad then continues the discussion on Project Panama and the Vector API with Paul Sandoz. Make sure to also listen to the upcoming Part 2 where Chad discusses with Brian Goetz and Dr. Deprecator aka Stuart Marks!2021-09-1428 min

Inside Java“Java's steady march towards strong encapsulation” with Alan BatemanWith JEP 403, Java 17 will strongly encapsulate the JDK internals. This is the latest step in a process that began in Java 9 with the modularization of the JDK. In this episode, Alan Bateman joins Chad to discuss the importance of strong encapsulation, the history, how this will affect your applications today, and what to do in order to prepare for it.2021-06-2934 min

Inside Java“Pattern Matching” with Gavin BiermanIn this episode, David discusses with Gavin Bierman a new set of Java language features coming from Project Amber, i.e. Pattern Matching. In addition to `sealed classes` and `pattern matching for instanceof`, they are covering in great detail a new (and great!) JDK 17 preview feature: `pattern matching for switch`.2021-06-1441 min

airhacks.fm podcast with adam bienFrom Personal Java, over Java EE to Serverless and back to the Java PlatformAn airhacks.fm conversation with David Delabassee (@delabassee) about: C-64, Commodore 128, Amiga 500, and Amiga 2000, Basic then assembler, developing a basic horse racing statistics application, saving the state to the tape, understanding Peeks and Pokes, Amiga 500 vs. Atari ST, extending Amiga 2000 with a PC board, starting to program Turbo Pascal on a PC, the 47 MB hard disk, a vectorized walking person in Turbo Pascal, the War Games movie, the acoustic coupler, the U.S Robotics modems, identifying modems by sound, writing a terminal application, learning how to learn, using Vax VMS at the university, a pigeon-based failsafe system, creating a word...2021-05-101h 06

Inside Java“Let's Discuss JDK and Networking” with Michael McMahon and Daniel FuchsIn this episode, David (remotely) sat down with Michael McMahon and Daniel Fuchs both from the Java Dublin engineering team to discuss some of the recent JDK network-related updates: from the HTTP/2 Client API (Java 11) and its updates in Java 16 to the new Java 16 Unix Domain Socket Channel API. There's even a small HTTP/3 sneak peek.2021-04-1232 min

Inside Java“Java 16 is Here!” with Mikael VidstedtThe release of Java 16 was a good reason to invite Mikael Vidstedt, Director of JVM Engineering, again into the show. In this episode, Chad and Mikael discuss some of the new JDK 16 features, the 6 months release cadence but also how some Valhalla initial bits are starting to gradually appear into the platform, and more! For the detailed show-notes, make sure to check-out the episode page at https://inside.java/2021/03/16/podcast-015 And for more episodes, please visit https://inside.java/podcast 2021-03-1633 min

Inside Java“Records Serialization” with Julia Boes and Chris HegartyRecords are a standard and permanent Java language feature starting Java 16. This was a good occasion for David to discuss Records, and more specifically Records serialisa… Records serialization with Julia Boes and Chris Hegarty. Julia and Chris are both from the Dublin Java engineering team. They both work on Core Libraries, and as such, they have been deeply involved in the recent serialization improvements. In this episode, you will see that the approach of serializing records drastically changes from the serialization of traditional classes. PS: Deserialization is largely discussed too!2021-03-0837 min

Inside Java"JDK Flight Recorder" with Markus GrönlundChad discusses JDK Flight Recorder (JFR) with Markus Grönlund. Learn all about JFR including how to get started, the problems it addresses, the many event types it outputs, the new streaming capabilities, and more! Links Mentioned JDK11 - Introduction to JDK Flight Recorder https://www.youtube.com/watch?v=7z_R2Aq-Fl8 JEP 328: Flight Recorder https://openjdk.java.net/jeps/328 Continuous Monitoring with JDK Flight Recorder https://www.youtube.com/watch?v=plYESjZ12hM 2021-02-2235 min

Inside Java“jpackage” with Kevin RushforthDavid Delabassée recently sat down with Kevin Rushforth to discuss the Packaging Tool (JEP 392) more commonly known as jpackage, a new tool that will be made production-ready in JDK 16…2021-02-1125 min

Inside Java“How to contribute to OpenJDK” with Stuart Marks and Jesper WilhelmssonDavid Delabassée recently sat down with Stuart Marks and Jesper Wilhelmsson to discuss various ways of contributing to OpenJDK. Spoiler alert: there are many!2021-01-3032 min

Inside Java“Project Panama - The Foreign Linker API” with Maurizio Cimadamore and Jorn VerneeDavid Delabassee continues the Panama discussion (cf. Episode 9) with Maurizio Cimadamore and Jorn Vernee. This episode focuses on the Foreign Linker API and the jextract tool.2020-12-2124 min

Inside Java“Project Panama - the Foreign Memory Access API” with Maurizio Cimadamore and Jorn VerneeIn this episode, David Delabassee discusses Project Panama's Foreign Support with Maurizio Cimadamore and Jorn Vernee. The episode starts with an overview of Project Panama, its Foreign Support and then discusses in detail the Foreign Memory Access API. Panama's Foreign Linker API will be discussed in a follow-up episode.2020-12-1128 min

Inside Java“Project Loom” with Ron PresslerChad Arimura discusses Project Loom with Ron Pressler. Relevant links: https://wiki.openjdk.java.net/display/loom/Main https://inside.java/tag/loom https://github.com/openjdk/loom For all episodes and more, check out Inside Java and follow @java on Twitter. Episodes are now available on YouTube as well.2020-11-2433 min

Inside Java“The Vector API” with John Rose and Paul SandozIn this episode, David Delabassee discusses the new Vector API with John Rose and Paul Sandoz. For more episodes, check out https://inside.java/podcast. Resources: JEP 338: Vector API (Incubator) jdk.incubator.vector Javadoc OpenJDK 16 EA Builds Daniel Lemire's blog 2020-11-1747 min

Inside Java“Project Skara” with Joe Darcy and Erik DuvebladChad Arimura discusses Project Skara with Joe Darcy and Erik Duveblad. Relevant Links: https://github.com/openjdk https://github.com/openjdk/jdk https://inside.java/tag/skara https://githubuniverse.com/Project-Skara-migrating-OpenJDK-to-Git-&-GitHub/ For all episodes and more, check out Inside Java and follow @java on Twitter. 2020-10-2832 min

Inside Java“The Z Garbage Collector” with Per LidenIn this episode, David Delabassee (Developer Relations) discusses with Per Liden (ZGC Lead) the Z Garbage Collector that is now production ready in JDK 15.2020-10-1429 min

Inside Java“Record and Record Classes” with Gavin BiermanIn this episode, David Delabassee (Developer Relations) discusses with Gavin Bierman (Consulting Member of Technical Staff) a new Java Language feature emerging from Project Amber, i.e. Records classes! For more episodes, check out Inside Java and follow @Java on Twitter. Contact us here.2020-10-0535 min

Inside Java“The State of Java” with Georges SaabOur guest today is Georges Saab (@gsaab), Vice President of Development of the Java Platform Group. We discuss the State of Java after 25 years, the latest innovations in OpenJDK, and why his name is spelled differently. Our host is Chad Arimura (@chadarimura), VP of Java Developer Relations. For future episodes and more, make sure to check out Inside Java and follow @java on Twitter. Additional Resources OpenJDK Oracle Java 2020-09-1425 min

Inside Java“Java 15 is Here!” with Mikael VidstedtDavid Delabassee (@delabassee) discusses the latest Java release, Java 15, with Mikael Vidstedt (@MikaelVidstedt), Director of JVM Development. For future episodes and more, check out Inside Java and follow @java on Twitter. Covered in This Episode New or updated Java language feature, Java SE API feature and JDK API Sealed Classes (Preview) Hidden Classes Reimplement the Legacy DatagramSocket API Text Blocks Foreign-Memory Access API (Second Incubator) Records (Second Preview) Pattern Matching for instanceof (Second Preview) Garbage Collectors ZGC: A Scalable Low-Latency Garbage Collector Shenandoah: A Low-Pause-Time Garbage Collector Improving G...2020-09-0833 min

Inside Java“Welcome to Inside Java!” with hosts Chad and DavidWelcome to the Inside Java podcast. In Episode #1 (we couldn't start at 0), the hosts Chad Arimura (VP Developer Relations) and David Delabassee (Developer Relations) introduce the Java Platform Group at Oracle, major innovation projects in OpenJDK, the Inside.java aggregation site, and this podcast. Both Chad and David can be found on Twitter: @chadarimura, @delabassee. For future episodes and more, make sure to check out Inside Java and follow @java on Twitter. Mentioned links from episode The Future of the Java Platform and the JDK: Who is in Charge? Modern...2020-09-0117 min